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Altera_Forum's avatar
Altera_Forum
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15 years ago

Download image ok, but boot fail

Hi Guys, I need help... maybe someone have passed for this trouble. I try to run Linux on Nios II, obviously. My project is based on DE2_NET. Now I used a CYCLONE II EP2C8F256C8 in a cu...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

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did you checked your cpu reset vector ? does it point on your EPCS at the correct address ?

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The Reset Vector point to 0x00000000 (ext_flash + offset = 0x0)

When I download uCLinux in this SOPC (without MMU) the system ran perfectly.

In this case, the Reset vector point to same address.

I'll try change for epcs...

Thanks